Box clamping mechanism of Warn box stringing machine

Abstract

The utility model discloses a box clamping mechanism of a Warn box stringing machine, the box clamping mechanism comprises two side positioning assemblies corresponding to the left side wall and the right side wall of a Warn box and an adsorption assembly corresponding to the rear side wall of the Warn box, and each side positioning assembly comprises a side clamping plate and an adjusting part used for adjusting the extending distance of the side clamping plate. The adsorption assembly comprises a suction nozzle plate and an adjusting plate for adjusting the extending distance of the suction nozzle plate, and the two side clamping plates and the suction nozzle plate are matched with the three side walls of the Warn box correspondingly to clamp the Warn box. The clamping device can stably and reliably clamp the Warn box, is convenient to adjust and can adapt to the Warn boxes with different specifications and sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of Valencia box processing equipment, and more specifically to a box clamping mechanism of a Valencia box stringing machine. Background Art

[0002] A Valen box is a kind of packaging box, which is used to package various products. When the Valen box is used, a rope will be threaded on the Valen box for easy picking up, so that the Valen box can be picked up with a hand rope, which is more convenient. A Valen box stringing machine is a device for stringing the Valen box. When stringing the Valen box, the Valen box needs to be opened and then processed. During the processing, a clamping box mechanism needs to be set up to clamp the Valen box to keep the Valen box stable without shaking or tilting. And the Valen boxes have different sizes. When replacing Valen boxes of different sizes, the clamping box mechanism must be able to flexibly adjust to adapt to the specifications of the Valen box. Based on the above requirements, the present application proposes a clamping box mechanism for a Valen box stringing machine. Utility Model Content

[0003] In view of the deficiencies in the prior art, the utility model provides a box clamping mechanism for a Valencia box threading machine, which can stably and reliably clamp the Valencia box and is easy to adjust to accommodate Valencia boxes of different specifications and sizes.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a box clamping mechanism of a Valencia box threading machine, the box clamping mechanism comprising two side positioning components corresponding to the left and right side walls of the Valencia box and an adsorption component corresponding to the rear side wall of the Valencia box, the side positioning component comprising a side clamping plate and an adjusting component for adjusting the extension distance of the side clamping plate, the adsorption component comprising a suction nozzle plate and an adjusting plate for adjusting the extension distance of the suction nozzle plate, the suction nozzle plate and the two side clamping plates respectively cooperate with the three side walls of the Valencia box to clamp the Valencia box.

[0005] The utility model is further configured as follows: the adjusting component includes a side mounting plate, a guide rod, a locking plate and an adjusting cylinder, one end of the guide rod passes through the side mounting plate and is provided with a side clamping plate at the end, and the other end is provided with a locking plate and is connected to the output end of the adjusting cylinder through the locking plate.

[0006] The utility model is further configured as follows: the locking plate includes an upper locking member and a lower locking member for clamping the guide rod, and a locking handle is provided between the upper locking member and the lower locking member, and the locking handle can be used to control the upper locking member and the lower locking member to clamp or separate from each other.

[0007] The utility model is further configured as follows: a strip hole is provided on the adjustment plate, a bolt is provided in the strip hole and the strip hole is connected to the rope threading machine through the bolt.

[0008] The utility model is further configured as follows: both ends of the side clamping plate are provided with inclined portions, and the inclined portions are inclined in a direction away from the Valencia box.

[0009] In summary, the utility model has the following beneficial effects:

[0010] Compared with the prior art, the utility model clamps the symmetrical left and right side walls of the Valen box through the side clamping plates in the two symmetrical side positioning components, and then sucks the third side wall of the Valen box, that is, the rear side wall, through the suction nozzle plate in the adsorption component. Since the three side walls of the Valen box are stably clamped, adsorbed and fixed, the Valen box is firmly fixed without shaking or tilting. In this way, the fourth side wall of the Valen box, that is, the front side wall, can be stably processed, and the processing quality is guaranteed.

[0011] At the same time, the utility model also provides an adjustment component for adjusting the extension distance of the side clamping plate, and provides an adjustment plate for adjusting the extension distance of the suction nozzle plate, so that when dealing with valen boxes of different specifications and sizes, the positions of the side clamping plate and the suction nozzle plate can be flexibly adjusted to meet the needs of valen boxes of different specifications and sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of this embodiment;

[0013] Figure 2 is an enlarged structural schematic diagram of this embodiment;

[0014] Figure 3 yes Figure 2 A is an enlarged schematic diagram of the structure.

[0015] Figure numerals: 1. Side positioning assembly; 101. Side clamping plate; 1011. Inclined portion; 102. Adjusting component; 1021. Mounting plate; 1022. Guide rod; 1023. Locking plate; 1024. Adjusting cylinder; 2. Adsorption assembly; 201. Suction nozzle plate; 202. Adjusting plate; 3. Upper locking piece; 4. Lower locking piece; 5. Locking handle; 6. Strip hole; 7. Rope threading machine dividing plate; 8. Valencia box. DETAILED DESCRIPTION

[0016] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0017] First of all, it should be made clear that the Valen box is generally surrounded by four side walls. For the sake of convenience, in this embodiment, the side wall facing outward of the Valen box is defined as the front side wall, the side opposite to the front side wall is defined as the rear side wall, and the remaining two side walls are defined as the left and right side walls. The "front, back, left, and right" are only used for the convenience of understanding and do not represent the actual position meaning.

[0018] This embodiment discloses a box clamping mechanism of a Valen box threading machine, such as Figure 1-3 As shown, the clamping box mechanism is arranged on the rope threading machine indexing plate 7, and a plurality of clamping box stations are arranged on the rope threading machine indexing plate 7, and the clamping box stations are C-shaped notches, and the clamping box mechanism is arranged corresponding to the clamping box stations. Specifically, the clamping box mechanism includes two side positioning components 1 corresponding to the left and right side walls of the Valen box 8 and an adsorption component 2 corresponding to the rear side wall of the Valen box 8, the side positioning component 1 includes a side clamping plate 101 and an adjustment component 102 for adjusting the extension distance of the side clamping plate 101, and the adsorption component 2 includes a suction nozzle plate 201 and an adjustment plate 202 for adjusting the extension distance of the suction nozzle plate 201, and the two side clamping plates 101 and the suction nozzle plate 201 are respectively matched with the three side walls of the Valen box. Through the above structure, two side positioning components 1 are used to position and constrain the left and right side walls of the Valen box, and then the rear side wall of the Valen box, that is, the third side wall, is adsorbed, fixed and positioned by the adsorption component 2. The Valen box is firmly clamped by fixing the three side walls to ensure that when the fourth side wall, that is, the front side wall of the Valen box facing outward, is processed, the Valen box will not shake or tilt, and the processing quality is guaranteed. At the same time, the adjustment component 102 and the adjustment plate 202 can adjust the extension distance. When the Valen box is of relatively small specifications, the extension distance is increased, and when the Valen box is of relatively large specifications, the extension distance is reduced. The adjustment is convenient and can be adapted to Valen boxes of various specifications and sizes.

[0019] For further information, please refer to Figure 2-3 The adjusting component 102 includes a side mounting plate 1021, a guide rod 1022, a locking plate 1023 and an adjusting cylinder 1024. One end of the guide rod 1022 passes through the side mounting plate 1021 and is provided with a side clamping plate 101 at the end. The other end is provided with a locking plate 1023 and is connected to the output end of the adjusting cylinder 1024 through the locking plate 1023. Through the above structure, the movement of the locking plate 1023 can be controlled by the telescopic movement of the adjusting cylinder 1024, and the guide rod 1022 and the side clamping plate 101 are driven to move through the locking plate 1023; specifically, before the Valen box enters the clamping box mechanism, the adjusting cylinder 1024 retracts so that the Valen box can easily enter the clamping box mechanism. When the Valen box is sucked by the adsorption component 2, the adjusting cylinder 1024 extends to achieve the clamping of the Valen box. The side mounting plate 1021 is fixedly disposed on the rope threading machine indexing plate 7 to support the guide rod 1022 . To ensure smooth extension and retraction of the guide rod 1022 , a linear bearing is preferably disposed on the side mounting plate 1021 to cooperate with the guide rod 1022 .

[0020] Furthermore, the locking plate 1023 includes an upper locking member 3 and a lower locking member 4 for clamping the guide rod 1022, and a locking handle 5 is provided between the upper locking member 3 and the lower locking member 4, and the locking handle 5 can be used to control the upper locking member 3 and the lower locking member 4 to clamp or separate from each other. Among them, a bolt can be provided on the locking handle 5, and a hexagonal groove is provided on the bottom surface of the lower locking piece 4, and a nut is arranged in the hexagonal groove. Through the cooperation of the bolt and the nut, the locking handle 5 can be rotated in the tightening direction to clamp the upper locking piece 3 and the lower locking piece 4, and the upper locking piece 3 and the lower locking piece 4 can be separated by rotating in the opposite direction. By separating the upper locking piece 3 and the lower locking piece 4, the extension distance of the guide rod 1022 can be manually adjusted to meet the requirements of valencia boxes of different specifications and sizes. After the adjustment is completed, the locking handle 5 is used to re-lock the upper locking piece 3 and the lower locking piece 4, so that the adjusting cylinder 1024 can adjust the guide rod 1022 and the side clamping plate 101 again, which is convenient for the entry and clamping of the valencia box.

[0021] Furthermore, a strip hole 6 is provided on the adjustment plate 202, and a bolt is provided in the strip hole 6 and connected to the rope threading machine indexing plate 7 through the bolt. Through the above structure, when the extension distance of the nozzle plate 201 needs to be adjusted to meet the requirements of different specifications and sizes of Valen boxes, the bolt can be loosened, and then the position of the bolt in the strip hole 6 can be adjusted, and then the bolt can be tightened to fix it; the adjustment method is convenient and fast.

[0022] Furthermore, both ends of the side clamping plate 101 are provided with inclined portions 1011, which are inclined in a direction away from the Valen box. The inclined portions 1011 are used to guide the Valen box to enter and exit, and the Valen box is guided by the inclined portions 1011 so that the Valen box can accurately enter the clamping box mechanism.

[0023] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the design concept of the present invention should be included in the protection scope of the present invention.

Claims

1. A box clamping mechanism for a Valen box stringing machine, characterized in that: The box clamping mechanism comprises two side positioning components (1) corresponding to the left and right side walls of the Valencia box and an adsorption component (2) corresponding to the rear side wall of the Valencia box, the side positioning component (1) comprises a side clamping plate (101) and an adjustment component (102) for adjusting the extension distance of the side clamping plate (101), the adsorption component (2) comprises a suction nozzle plate (201) and an adjustment plate (202) for adjusting the extension distance of the suction nozzle plate (201), the suction nozzle plate (201) and the two side clamping plates (101) respectively cooperate with the three side walls of the Valencia box to clamp the Valencia box.

2. The clamping mechanism of the Valen box threading machine according to claim 1, characterized in that: The adjusting component (102) comprises a side mounting plate (1021), a guide rod (1022), a locking plate (1023) and an adjusting cylinder (1024); one end of the guide rod (1022) passes through the side mounting plate (1021) and is provided with a side clamping plate (101) at the end; the other end is provided with a locking plate (1023) and is connected to the output end of the adjusting cylinder (1024) through the locking plate (1023).

3. The clamping mechanism of the Valen box threading machine according to claim 2, characterized in that: The locking plate (1023) comprises an upper locking member (3) and a lower locking member (4) for clamping the guide rod (1022), and a locking handle (5) is provided between the upper locking member (3) and the lower locking member (4). The locking handle (5) can be used to control the upper locking member (3) and the lower locking member (4) to be clamped or separated from each other.

4. The box clamping mechanism of the Valen box stringing machine according to claim 1, characterized in that: The adjustment plate (202) is provided with a strip-shaped hole (6), in which a bolt is provided and the strip-shaped hole (6) is connected to the rope threading machine via the bolt.

5. The clamping mechanism of the Valen box threading machine according to claim 1, characterized in that: Both ends of the side clamping plate (101) are provided with inclined portions (1011), and the inclined portions (1011) are inclined in a direction away from the Valencia box.

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